EXHIBIT 99.1
JOINT FILING AGREEMENT
In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange
Act of 1934, as amended, the persons named below agree to the joint filing on
behalf of each of them of a Statement on Schedule 13D dated April 1, 2005
(including amendments thereto) with respect to the 12% Cumulative Exchangeable
Redeemable Preferred Stock of Telos Corporation. This Joint Filing Agreement
shall be filed as an Exhibit to such Statement.
Date: April 1, 2005.
------------------------------------------------------- ----------------------------------------------------
Wynnefield Partners Small Cap Value, L.P. Wynnefield Partners Small Cap Value, L.P. I
By: Wynnefield Capital Management LLC, its General By: Wynnefield Capital Management LLC, its General
Partner Partner
By: /s/ Xxxxxx Xxxx By: /s/ Xxxxxx Xxxx
------------------ ------------------
Co-Managing Member Co-Managing Member
------------------------------------------------------- ----------------------------------------------------
Wynnefield Small Cap Value Offshore Fund, Ltd. Wynnefield Capital Management, LLC
By: Wynnefield Capital, Inc., its Investment Manager
By: /s/ Xxxxxx Xxxx
-----------------------
By: /s/ Xxxxxx Xxxx Co-Managing Member
------------------
President
------------------------------------------------------- ----------------------------------------------------
Wynnefield Capital, Inc.
By: /s/ Xxxxxx Xxxx /s/ Xxxxxx Xxxx
------------------ ------------------
President Xxxxxx Xxxx
------------------------------------------------------- ----------------------------------------------------
Channel Partnership II, L.P.
/s/ Xxxxxx X. Xxxxxx By: /s/ Xxxxxx Xxxx
----------------------- ------------------
Xxxxxx X. Xxxxxx General Partner
------------------------------------------------------- ----------------------------------------------------
